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LS Conversion Parts

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  1. LS Crank Hub Adapter Turbo 350 400 4.8, 5.3, 5.7, 6.0 , 6.2

    $21.95
    These LS1 flexplate adapters will allow you to use an older-style automatic transmission and torque converter on your LS1 engine. They are made of high-strength steel and feature a special tapered end for easy installation Learn More
  2. LS LSX Engine Swap Adapter Plates Engine Mounts 4.8 5.3 5.7 6.0 6.2

    $45.95

    MADE IN USA

    Adapter plates are designed so that you can use the early three bolt mounts. Plates will adapt the LS1 four bolt mounts to the early three bolt style. This adapter kit will make you able to install the LS1 engine into Camaro Chevelle Nova Corvettes and Impala.

    This is the common mounting location for most LS swaps.

    If you desire to set the engine back to the original plane of the transmission use our popular #2370 part to move it back 1 inch.


    NOTE ADAPTER PLATES ARE DESIGNED FOR THE EARLY STYLE THREE BOLT CHEVORLET RUBBER MOTOR MOUNTS. SUCH AS SEAL POWER PART NUMBER 270-2283 or Energy Suspension 3-1114G

    Learn More
  3. A Body Frame Mounts BOP to Chevy

    $49.95
    A-body frame mounts to replaceBuick Oldsmobile Pontiac style frame mounts to Chevy type. These mounts bolt in with no welding and will be the base to convert your BOP A-body to Chevy style framemounts. With this mount in place you can convert to LS, SBC or BBC engines note the ear spacing is for the energy suspension 3-1114 width not 3-1117 Learn More
  4. LS GEN IV ENGINE LIFT PLATE

    $59.95
    LS1 GENIV ENGINE LIFT PLATE LS2 LS3 LS7 6.2L Congratulations you have found The new LS GEN 4 based lift plate. We produce this item in house it is precision cut on our cnc program to insure a perfect fit every time and then we have it zinc plated for long lasting durability. This plate eases installation of all LS based motors into your chassis, simply remove the intake manifold and the VALLEY cover and bolt this unit into place. It has three different lift points to help balance out your engine transmission combo during the install. Also works well as a storage cover for LS engines. If you have an LS1 Gen III with knock sensors in valley use part #2365 For the following RPO codes Vortec 4.8L LY2 2007-2009 L2O 2010- Vortec 5.3L LH6 2005-2009 LY5 2007-2009 LMG 2007- LC9 2007- LH8 2008-2009 LMF 2008- LH9 2010- LS4 2005-2009 LS2 2005-2009 Vortec 6.0L LY6 2007- L76 2007-2009 LFA 2008-2009 VVT,LIVC L96 2010- LZ1 2010- Vortec 6.2L L92 2007-2008 L9H 2009- L94 2010- LS3 2008- LSA 2009- LS9 2009- L99 2010- LS7 2006- Learn More
  5. LS Engine Mounts Full Size Truck 73-87

    $59.95
    Motor mount adapter plates for 1973-1987 Chevy and GMC 2 Wheel drive trucks. Theadapter mountsare forLS based engine swaps such as 4.8,5.3,5.7 and 6.0 Learn More
  6. LS LSX Engine Swap Adapter Plates Engine Mounts 1" Set Back 4.8 5.3 5.7 6.0 6.2

    $59.95
    LS LSX engine adapter plates 1" set back Use these plates if you are usingthe originallyequipped 350/400 Turbo or 4-speed transmissions. The bellhousing will remain in the original postion in this way you can retain the factory transmission cross member and driveshaft. Fits 4.8, 5.3, 5.7, 6.0, 6.2, LS based engines Plates come with mounting hardware for bolting the adapter plates to the engine LS motor mount adapter (engine swap plates) used to retrofit a LS based engine into earlier cars, trucks the plates bolt to the engine block and have the earlier 3 bolt mounting to use the 3 bolt Chevy rubber motor mounts. If you have a Oldsmobile Buick or Pontiac you will also need to replace the frame mounts please call us for more information. Learn More
  7. Ls1 ENGINE LIFT PLATE GEN III

    $59.95
    LS1 ENGINE LIFT PLATE FOR GEN III ENGINES Congratulations you have found The new ls based lift plate We produce this item in house it is precision cut on our cnc program to insure a perfect fit every time and then we have it zinc plated for long lasting durability. This plate eases installation of all ls1 based motors into your chassis, simply remove the intake manifold and the knock sensor cover and bolt this unit into place. It has three different lift points to help balance out your engine transmission combo during the install. These will work on 4.8,5.3,6.0,Ls1,Ls6, LQ4 LQ9 LR4 LM7 These easily support the full weight of a ls1 engine and transmission combo! If you have an LS1 Gen IV with tall oil pressure unit in valley use part #2397 Learn More
  8. LS LSX UNIVERSAL ADJUSTABLE MOTOR MOUNTS STREET ROD SWAP

    $79.95
    Universal street rod motor mounts for a LS1/LS6 or generation 3 small block Chevrolet. ENGINE BRACKETS HAVE 1 INCH SLOTS FOR ADJUSTABILITY SHORT FAT ARM 6.5 INCHES FROM CENTER HOLE LONG SKINNY ARM 8 INCHES LONG This kit will need to be modified or cut to fit your chassis. Kit contains all the needed fasteners and bushings for mounting to your engine. Brackets must be welding to your frame. THIS KIT WILL WORK WITH CENTER STYLE COLLECTORS!!!!! MADE in USA MOLINE IL Learn More
  9. LS LSX LIGHT WEIGHT SOLID ADJUSTABLE ENGINE ADAPTERS 4.8 5.3 5.7 6.0 6.2

    $89.95
    Adjustable {front to rear} over 2 inches Proudly made in USA Solid. No rubber or poly factory mountsneeded to adapt your LS engine Light Weight, only 2.3 pounds each. Great for race cars. LS LSX engine adapter for67-69 Camaros, 68-72 Nova, 64-72 Chevelle, 63-80 Corvette. Fits all 4.8, 5.3, 5.7, 6.0, 6.2, LS based engines. Plates come with mounting hardware for bolting the adapter plates to the engine If you have a Oldsmobile Buick or Pontiac you will also need to replace the frame mounts please call us for more information. Learn More
  10. LS LSX Engine 4.8 5.3 5.7 6.0 6.2 FLEXPLATE W/ T350 400 HUB ADAPTER

    $99.95
    LS FLEXPLATE WithT350/400/700r4/200r4 SWAP CONVERTOR SPACER . 168 Tooth FLEXPLATE GM LS1/LS2/LS6 168T Flexplate GM LS1/LS2/LS6 1997-Present, 168 Teeth, Internal Balance This flexplate has Dual bolt patterns. The 1st Generation SBC/ BBC 10.75 converter bolt pattern and the 4l60e/4l80e larger bolt pattern. note this flex plate does not have the 11 1/2 converter bolt pattern which is what some 400 turbo converters have. This is the flywheel to use if swapping in a LS to a Turbo 350/400/PG WITH 10.75 SMALL BOLT CIRCLE The crank hub adapter SPACES AN ORIGINAL SB OR BB GM CONVERTER TO THE LS ENGINE WITH THE SHORT CRANK FLANGE, SEE PHOTO... Learn More
  11. LS1 LS6 1" CONVERSION SETBACK PLATES WITH MOTOR MOUNTS 2 3 8

    $128.95
    "

    LS1 LS6 1" CONVERSION SETBACK PLATES

    We are now offering our famous ls based setback plates in a 1" setback configuration.

     These will buy you 1 inch more of clearance from the front of the car, this helps with oilpan clearance problems.

    Engine mounts are black

    Note this comes with polyurethane motor mounts  narrow 2 3/8 WIDE

    " Learn More
  12. LS1 LS6 1" CONVERSION SETBACK PLATES WITH MOTOR MOUNTS

    $128.95

    LS1 LS6 1" CONVERSION SETBACK PLATES

    We are now offering our famous ls based setback plates in a 1" setback configuration.

     These will buy you 1 inch more of clearance from the front of the car, this helps with oilpan clearance problems.

    Engine mounts are black

    Note this comes with polyurethane motor mounts  2 5/8 wide

    Learn More

  13. LS1 LSX Engine 4.8 5.3 5.7 6.0 6.2 SFI FLEXPLATE W/ T350 400 HUB ADAPTER SWAP

    $149.00
    PRW INDUSTRIES INC 1834610 SFI LS FLEXPLATE WithT350/400/700r4/200r4 SWAP CONVERTOR SPACER . 168 tooth PRW #1834610 EXTREME DUTY FLEXPLATE -SFI GM LS1/LS2/LS6 168T PRW Platinum Series SFI-Rated Steel Flexplate GM LS1/LS2/LS6 1997-Present, 168 Teeth, Internal Balance This flexplate has Dual bolt patterns. The 1st generation converter bolt pattern and the 4l60e/4l80e larger bolt pattern. This is the flywheel to use if swapping in a LS to a Turbo 350/400/PG The crank hub adapter SPACES AN ORIGINAL SB OR BB GM CONVERTER TO THE LS ENGINE Learn More
  14. Engine Mount Swap Kit GM A-Body w/LS Engine

    $162.95
    Motor Mount - Blackheart - Bolt-On - Steel - Zinc Plated - GM LS-Series - GM A-Body 1964-67 - Pair Learn More

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